106712444687 has 2 divisors, whose sum is σ = 106712444688. Its totient is φ = 106712444686.

The previous prime is 106712444647. The next prime is 106712444767. The reversal of 106712444687 is 786444217601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106712444687 - 2²⁴ = 106695667471 is a prime.

It is a super-2 number, since 2×106712444687² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106712444617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53356222343 + 53356222344.

It is an arithmetic number, because the mean of its divisors is an integer number (53356222344).

Almost surely, 2^106712444687 is an apocalyptic number.

106712444687 is a deficient number, since it is larger than the sum of its proper divisors (1).

106712444687 is an equidigital number, since it uses as much as digits as its factorization.

106712444687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 106712444687 in words is "one hundred six billion, seven hundred twelve million, four hundred forty-four thousand, six hundred eighty-seven".